I think people are forgetting about breast feeding. I have an uncle who keeps saying he was fed breast milk till he was 5. He has athletic body and worked as gy

I think people are forgetting about breast feeding. I have an uncle who keeps saying he was fed breast milk till he was 5. He has athletic body and worked as gym instructor majority of his life. Our family doctor once said, the iron we get from breast feeding during childhood is never equal when we use any external supplements in later stages of life.